# Linux-based Simplex/Parrot Repeater with DTMF control

Originally I had a project for recording overs on the FM repeaters and
making them web-accessible, and wrote a plain C program for a Linux
system which did all the programming rigmarole of accessing (ALSA)
audio devices and saving what it detected as 'intelligent' overs to a
WAV files.

Inspired by https://github.com/howtophil/simplex-repeater-bash I then
thought to run the audio files through mulitmon-ng to detect if there
were DTMF tones, and making the parrot repeater (at least that's what
we call them here in VK..) a bit more functional as a testing facility.

The Parrot simplex repeater is a Bash script that takes those audio
files, added a speech synthesized voice, and got into transmitting the
audio files.

As you might like to watch on here: https://www.youtube.com/watch?v=dZVkipO5sCE
